| ASC* | The text string converted to single byte characters. |
| BAHTTEXT | The number converted to Thai text and adds the word "Baht". |
| CHAR | The character with the corresponding ANSI number. |
| CLEAN | The text string with all the non-printable characters removed. |
| CODE | The ANSI number for the first character in a text string. |
| CONCATENATE | The text string that is a concatenation of several strings. |
| DOLLAR | The text string of a number with the dollar formatting $0,000.00. |
| EXACT | The boolean value based on whether two strings match exactly. |
| FIND | The position of a substring within a larger text string. |
| FIXED | The text string of a number rounded to a fixed number of decimal places. |
| JIS | The text string with all the characters converted to double byte characters. |
| LEFT | The first or left most character (or characters) in a text string. |
| LEN | The number of characters in a text string. |
| LOWER | The text string with all the characters converted to lower case. |
| MID | The text string which is a substring of a given string. |
| PHONETIC | The phonetic characters from a text string. |
| PROPER | The text string with the first letter of every word as a capital letter. |
| REPLACE | The text string with a number of characters replaced. |
| REPT | The text string with a smaller text string repeated a number of times. |
| RIGHT | The last or right most character (or characters) in a text string. |
| SEARCH | The position of a substring within a larger text string. |
| SUBSTITUTE | The text string with a substring substituted for another substring. |
| T | The text string of the value given. |
| TEXT | The text string of a number in a particular format. |
| TRIM | The text string with all spaces removed from the beginning and end. |
| UPPER | The text string with all the characters converted to upper case. |
| VALUE | The number that a text string represents. |
